US 11,818,073 B2
Methods, apparatus, systems and procedures for supporting multicast transmission
Janet A Stern-Berkowitz, Little Neck, NY (US); and Moon-il Lee, Melville, NY (US)
Assigned to InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed by InterDigital Patent Holdings, Inc., Wilmington, DE (US)
Filed on Jun. 17, 2021, as Appl. No. 17/350,844.
Application 17/350,844 is a continuation of application No. 16/301,647, granted, now 11,075,737, previously published as PCT/US2017/033459, filed on May 19, 2017.
Claims priority of provisional application 62/454,297, filed on Feb. 3, 2017.
Claims priority of provisional application 62/416,410, filed on Nov. 2, 2016.
Claims priority of provisional application 62/376,981, filed on Aug. 19, 2016.
Claims priority of provisional application 62/339,565, filed on May 20, 2016.
Prior Publication US 2021/0314127 A1, Oct. 7, 2021
Int. Cl. G01R 31/28 (2006.01); H04L 5/00 (2006.01); H04L 1/00 (2006.01); H04L 1/08 (2006.01); H04L 1/1607 (2023.01); H04L 1/1822 (2023.01); H04L 12/18 (2006.01); H04W 74/08 (2009.01)
CPC H04L 5/0055 (2013.01) [H04L 1/0046 (2013.01); H04L 1/08 (2013.01); H04L 1/1642 (2013.01); H04L 1/1822 (2013.01); H04L 5/0053 (2013.01); H04L 5/0094 (2013.01); H04L 12/189 (2013.01); H04L 12/1868 (2013.01); H04W 74/0833 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A method implemented by a wireless transmit/receive unit (WTRU), the method comprising:
receiving downlink control information (DCI) during a paging occasion;
determining that the DCI or a message in a data channel scheduled by the DCI indicates an activation of a multicast transmission of a first type;
on condition that the activation of the multicast transmission of the first type is indicated, sending a connection request; and
receiving the multicast transmission of the first type.